Table 68: AC Power Supply Electrical Specifications (continued)
SpecificationItem
Operating range: 100–240 VAC (nominal)AC input voltage
50 to 60 Hz (nominal)AC input line frequency
16 A @ 110 VAC maximum
15.1 A @ 200 VAC maximum
AC input current rating
84% (low line)
89% (high line)
Efficiency
NOTE: This value is at full
load and nominal voltage.
Table 69: AC Power System Specifications
High-Capacity–High
Line
High-Capacity–Low
Line
Normal-Capacity–High
Line
Normal-Capacity–Low
LineItem
1+12+21+12+2Redundancy
2050 W1167 W1590 W1027 WOutput power (maximum) per
power supply
2050 W2334 W1590 W2054 WOutput power (maximum) per
system
Related
Documentation
MX240 AC Power Supply Description on page 90•
• Replacing an MX240 AC Normal-Capacity Power Supply on page 335
• Replacing an MX240 AC Power Supply Cord on page 337
• MX240 AC Power Electrical Safety Guidelines and Warnings
• AC Power Circuit Breaker Requirements for the MX240 Router on page 140
• AC Power Cord Specifications for the MX240 Router on page 140
Power Requirements for an MX240 Router
The following tables list the MX240component powerrequirements. Table 70 on page 129
lists the MX240 base system power requirement. Table71 on page 129 lists the FRU power
requirements for Switch Control Boards (SCBs), Routing Engines, Modular Port
Concentrators (MPCs), Modular Interface Cards (MICs), and Dense Port Concentrators
(DPCs). In addition, Table 71 on page129 lists the MPC power requirementswith MICs and
optics at various operating temperatures.
Copyright © 2017, Juniper Networks, Inc.128
MX240 3D Universal Edge Router Hardware Guide
To Next Page
Loading...
